It is 2012 and the Earth stands on the brink of destruction. The alien forces of the Hierarchy have descended upon the planet with ravenous hunger, casting aside all human resistance as they consume and destroy everything in their path. As humanity prepares to make its final stand in Washington D.C., a mysterious new force arrives and the true war for Earth begins....

Apparently there were a few errors in the first version of the manual that was shipped with the original round of UAW copies. This is not only the updated version, it's available for public download.